Latitude 40°58'32.1", Longitude 88°59'19.6" NAD83
Lasalle County, Illinois , Hydrologic Unit 07130002
Well depth: 32.82 feet Hole depth: 37.5 feet
Land surface altitude: 679
feet above NGVD29.
Well completed in "Sand and gravel aquifers (glaciated regions)" (N100GLCIAL) national aquifer.
Well completed in "Quaternary System" (110QRNR) local aquifer